DAVID STEPHEN SHEAR M.D.
NPI 1790724805
Surgery in Towson, MD

NPI Status: Active since June 05, 2006

Contact Information

515 FAIRMOUNT AVE
SUITE 510
TOWSON, MD
ZIP 21286
Phone: (410) 494-1397
Fax: (410) 494-1367

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  • Individual
  • Male
  • Surgery

About DAVID SHEAR

This page provides the complete NPI Profile along with additional information for David Shear, a provider established in Towson, Maryland with a medical specialization in Surgery. The healthcare provider is registered in the NPI registry with number 1790724805 assigned on June 2006. The practitioner's primary taxonomy code is 208600000X with license number D178800 (MD). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1790724805
Provider Name
DAVID STEPHEN SHEAR M.D.
Gender
Male
Entity Type
Individual
Location Address
515 FAIRMOUNT AVE SUITE 510 TOWSON, MD 21286
Location Phone
(410) 494-1397
Location Fax
(410) 494-1367
Mailing Address
515 FAIRMOUNT AVE CREDENTIALING DEPARTMENT TOWSON, MD 21286
Mailing Phone
(410) 494-1324
Mailing Fax
(410) 494-1367
Is Sole Proprietor?
No
Enumeration Date
06-05-2006
Last Update Date
08-17-2009
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A surgeon like David Shear treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Surgery

Taxonomy Code
208600000X
Type
Allopathic & Osteopathic Physicians
License No.
D178800
License State
MD
Taxonomy Description
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
157676MEDICARE PIN (08)MD 
D74443MEDICARE UPIN (02)MD 
184131900MEDICAID (05)MD 
H596P372MEDICARE PIN (08) 
158477ZD2XMEDICARE PIN (08)MD 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1790724805, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 7 + 1 + 8 + 0 + 1 + 4 + 2 + 8 + 8 + 0 + 24 = 65

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1790724805.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine
515 FAIRMOUNT AVE, CREDENTIALING DEPT
TOWSON, MD 21286
Internal Medicine (Geriatric Medicine)
515 FAIRMOUNT AVE, 9TH FLOOR
TOWSON, MD 21286
Pediatrics
515 FAIRMOUNT AVE, SUITE 200
TOWSON, MD 21286
Orthopaedic Surgery
515 FAIRMOUNT AVE, SUITE 530
BALTIMORE, MD 21286
Psychiatry & Neurology (Psychiatry)
515 FAIRMOUNT AVE, SUITE 402
TOWSON, MD 21286
Internal Medicine (Pulmonary Disease)
515 FAIRMOUNT AVE, SUITE 510
TOWSON, MD 21286
Physical Therapist
515 FAIRMOUNT AVE, SUITE 530
BALTIMORE, MD 21286
Anesthesiology
515 FAIRMOUNT AVE
TOWSON, MD 21286
Plastic Surgery
515 FAIRMOUNT AVE, SUITE 210
TOWSON, MD 21286
Psychiatry & Neurology (Psychiatry)
515 FAIRMOUNT AVE, SUITE 640
TOWSON, MD 21286
Physical Therapist
515 FAIRMOUNT AVE, SUITE 530
TOWSON, MD 21286
Clinic/Center (Multi-Specialty)
515 FAIRMOUNT AVE
BALTIMORE, MD 21286
Occupational Therapist
515 FAIRMOUNT AVE
TOWSON, MD 21286
Internal Medicine (Endocrinology, Diabetes & Metabolism)
515 FAIRMOUNT AVE, SUITE 330
TOWSON, MD 21286
Physical Therapist
515 FAIRMOUNT AVE, CREDENTIALING OFFICE
TOWSON, MD 21286
Dietitian, Registered
515 FAIRMOUNT AVE
TOWSON, MD 21286
Specialist
515 FAIRMOUNT AVE, 404
TOWSON, MD 21286
Community/Behavioral Health
515 FAIRMOUNT AVE, 8TH FLOOR
TOWSON, MD 21286
Clinic/Center (Endoscopy)
515 FAIRMOUNT AVE, STE 100A
TOWSON, MD 21286
Physical Therapist
515 FAIRMOUNT AVE, STE 530
TOWSON, MD 21286

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790724805, enumerated as an "individual" on June 05, 2006.

The provider is located at 515 FAIRMOUNT AVE SUITE 510 TOWSON, MD 21286 and the phone number is (410) 494-1397.

Surgery with taxonomy code 208600000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.